257-4974: CARTR GP-A Description Cartridges are an important component of turbochargers, which enhance engine efficiency and capacity by forcing more air, and proportionately more fuel, into the combustion chamber Attributes Cat® turbocharger components reduce owning...

The Caterpillar 257-9166 Inlet Valve Seat Insert is a high-temperature, precision-machined combustion chamber component. It is engineered to maintain dimensional stability, ensure airtight valve face sealing, and maximize thermal dissipation away from the intake valves...

260-6686: M5-0.8 x 16mm Hex Socket Head Bolt Description Cat® fastener parts are designed for specific applications based on size, strength, clamp load, and past performance. This is information other manufacturers do not have. They...

272-0760: Valve Cover Press In Place Seal DescriptionPress-in-Place seals are designed to maintain retention in the groove to improve assembly and prevent leakage and contamination. These are custom designs specific to the requirements of the...

274-0029: Fuel Injection Pump Lines Tube Description The Fuel Injection Pump Lines Tube is designed to deliver pressurized fuel from the fuel injection pump to the engine's combustion chambers. This tube ensures efficient and proper...

274-0030: Fuel Injection Pump Lines Tube The Fuel Injection Pump Lines Tube is designed to deliver pressurized fuel from the fuel injection pump to the engine's combustion chambers. This tube ensures efficient and proper fuel...

274-0031: Fuel Lines Tube Assembly Description A Fuel Lines Tube Assembly provides a secure conduit for the flow of fuel from the fuel pump connection to the cylinder head. This is achieved through tubes and...

277-5833: Camshaft Cover Press In Place Seal Cat® Press Seal for camshaft cover prevents leaks and ensures engine integrity DescriptionPress-in-Place seals are designed to maintain retention in the groove to improve assembly and prevent leakage...

282-3657: Turbocharger Installation Gasket Kit Description This kit contains the gaskets, seals and hardware to reinstall the turbo(s) and attaching lines. The turbo mounting hardware includes bolts, nuts, studs, washers, and spacers. This kit applies...

287-3585: M20-2.5 x 60mm Hex Head Bolt Description Cat® fastener parts are designed for specific applications based on size, strength, clamp load, and past performance. This is information other manufacturers do not have. They are...

The Caterpillar 2A-4429 Hex Nut is a high-tensile, heavy-duty mechanical locking fastener. It is widely used across various heavy equipment structures, engine brackets, and linkage groups to maintain critical clamping force under intense mechanical vibration...

2G-6304: Pre-lubrication Pump Oil Stainer Description The Engine Oil Strainer is used to filter the engine oil, removing dirt, debris, metal particles, and other contaminants that can accumulate in the oil over time. It helps...

2N-5842: 3/8-24" 2A Valve Adjustable Rocker Arm Screw Cat® Hardened Steel Adjustable Screw for Valve Bridge and Rocker Shaft Brand: Cat Description Screws are important components of rocker arms, which open and close valves to...

Technical Specifications: Caterpillar 2N-7522 Prelubrication Pump Gasket KitThe Caterpillar 2N-7522 Prelubrication Pump Gasket Kit is a comprehensive service kit designed specifically for heavy-duty prelubrication pump systems. It packages all necessary seals and shims to maintain...

302-2199: 1 1/2" NPTF Relay Valve DescriptionAir starter relay valves, such as part # 302-2199, provides pilot operated valve to supply modulated air pressure and insure quick response time for mechanism actuation. Cat valves are...

311-0193: Hose Assembly Description Channels high temperature petroleum based hydraulic fluids, hot oil, grease, lubricants, and crude oils. Attributes Constructed with a special high temperature synthetic rubber tube and single high tensile steel braid reinforcement....

The Caterpillar 316-4262 Garter Spring is a precision-coiled extension spring designed to provide uniform, continuous radial force. It is primarily integrated into internal combustion engine sealing groups and ignition systems to maintain constant lip contact...

326-1641: Fuel Water Separator Cat Advanced Efficiency Fuel Water Separators are designed to eliminate virtually all free water and 90% emulsified water along with smaller contaminates while helping extend the life of your fuel filter and...

333-9888: Air Starting Motor Description Cat air starting motors use air from the natural environment to generate engine starting power. Cat air starting motors are flexible and efficient alternatives to electric sources. Attributes Standard rotation...

362-8264: Cylinder Head Gasket Description Gaskets are important components of cylinder heads, which sit on top of the cylinder block, closing in the top of the cylinder and forming the combustion chamber Attributes Cat® parts...